Ore Crushing Plant Ungrading JXSC Machine
Mar 08 2021· 1 Ore crushing process and equipment In the concentrator the hardness of the ore is 8 10 the grinding power index is 14 15 kWh/t the moisture content is 3% and the loose density is 1 69t/m 3 Density 2 7tm3 The rock crushing system is mainly equipped with a vibrating feeder 16 sets of conveyor belts and 6 sets of heavy duty double